The VP9s proprietary captive flat recoil spring helps reduce the recoil forces effecting the operator and the handgun, improving shooter control during rapid firing and prolonging component service life

HKs famous cold hammer forged barrel made from cannon grade steel ensures long service life

The VP9s machined steel slide is protected from corrosion and wear by HKs hostile environment finish and all metal components, including springs and pins have superior metallurgy.